package com.situ;


import java.util.Scanner;

/**
 * @Author xinchen
 * @Date: 2024/09/05/ 11:32
 * @Description
 */
public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        System.out.println("请输入一个字符串:");
    }
}